One of the most hotly contested points of my article on database design was the suggestion that developers drop the use of ENUM and use something else instead. Lots of people argued in favor of ENUM; however, there are several good reasons why developers should reconsider ENUM and use it sparingly.
There are three core reasons [...]

When I started writing this blog post, I had titled it “Tips for Designing Databases” and I planned to talk about various database design techniques. However, as I did more and more research, it dawned on me that one of the most crucial, and most overlooked, components of database development, is the selection of data [...]

I recently worked on an application I built some time ago. It was built before I had regard for performance or cared about how a MySQL database should be built. As such, it had no indexes.
That changed, especially when I started playing with old data that I wanted to migrate. The read time on 15 [...]

Below are a list of my top five quick-and-dirty strategies for improving database performance in web applications. These suggestions are culled from recent experience and mixed with some ideas that I’ve implemented in my own code. They’re not high level, but they are something we need consistent reminders about. Here they are…